<!DOCTYPE html>
<html class="reftest-wait">
  <link rel="match" href="../expected/ol-change-start-attribute-ref.html" />
  <ol id="list">
    <li>Item a</li>
    <li>Item b</li>
  </ol>
  <script>
    // Two nested requestAnimationFrame() calls to force code execution _after_ initial paint
    requestAnimationFrame(() => {
      requestAnimationFrame(() => {
        document.getElementById("list").start = 42;
        document.documentElement.className = '';
      });
    });
  </script>
</html>
